NVIDIA/Mellanox MCX75310AAS-HEAT ConnectX®-7 InfiniBand Adapter Card, NDR200 200Gb/s, Single-Port OSFP, PCIe 4.0/5.0 x 16, Tall Bracket

#102394
Model: MCX75310AAS-HEAT
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In Stock: Available
$ 1099.00
Brand:
NVIDIA/Mellanox (InfiniBand)
NVIDIA/Mellanox (InfiniBand)

Item Spotlights

  • PCIe 4.0/5.0 x16 Host Interface and NDR200 200Gb/s  Single-Port Transmission
  • RDMA Delivering Low Latency and High Performance
  • ASAP technology accelerates software-defined networking
  • Provide Security from Edge to Core with inline encryption/decryption of TLS, IPsec, and MACsec
  • End-to-end QoS and Congestion Control to Anticipate and Eliminate Congestion
  • Smart Interconnect for x86, Power, Arm, GPU and FPGA-based  Compute and Storage Platforms
NVIDIA MCX75310AAS-HEAT ConnectX-7 VPI Adapter Card NDR/200GbE
NVIDIA/Mellanox MCX75310AAS-HEAT ConnectX®-7 InfiniBand Adapter Card, NDR200 200Gb/s, Single-Port OSFP, PCIe 4.0/5.0 x 16, Tall Bracket
Specifications
Applications
Product Highlights
Questions & Answers
Resources
Specifications
Applications
Product Highlights
Questions & Answers
Resources
Description

NVIDIA/Mellanox MCX75310AAS-HEAT ConnectX®-7 InfiniBand Adapter Card, NDR200 200Gb/s, Single-Port OSFP, PCIe 4.0/5.0 x 16, Tall Bracket

ConnectX®-7 family of Remote Direct Memory Access (RDMA) network adapters supports InfiniBand and Ethernet protocols and a range of speeds up to 400Gb/s. It enables a wide range of smart, scalable, and feature-rich networking solutions that address traditional enterprise needs up to the world’s most-demanding AI, scientific computing, and hyperscale cloud data center workloads.

Specifications
Part Number
MCX75310AAS-HEAT
Data Transmission Rate
InfiniBand: SDR/FDR/EDR/HDR100/HDR/NDR200
Network Connector Type
Single-port OSFP
Application
InfiniBand
Host Interface
PCIe x16 Gen 4.0/5.0 @ SERDES 16GT/s/32GT/s
Technology
RDMA
Adapter Card Size
6.6 in. x 2.71 in. (167.65mm x 68.90mm)
RoHS
RoHS Compliant
Temperature
Operational: 0°C to 55°C
Storage: -40°C to 70°C
Supported operating systems
Linux, Windows, VMware
Connectivity Solutions
Applications
Product Highlights
GPUDirect RDMA: Enabling Direct Data Transfer Between GPUs for Enhanced Cluster Efficiency

GPUDirect enables direct memory-to-memory data transfer between GPUs, significantly improving efficiency by reducing bandwidth and latency, and optimizing GPU cluster performance.

Advanced Network Offloads: Accelerating Data Plane, Network, Storage, and Security for Enhanced Host Efficiency

Offloads I/O-related operations from the CPU, enabling in-network computing and memory functions, significantly improving host performance.

Accelerating Network Performance: Enhancing Speed and Reducing CPU Overhead in IP Packet Transmission

Utilizes accelerated switching and packet processing technologies to boost network performance and reduce CPU overhead in IP packet transmission, freeing up processor cycles for applications.

Questions & Answers
Ask a Question
Q:
Can the CX7 network card in Ethernet mode interconnect with other manufacturers' 400G Ethernet switches that support RDMA?
A:
Yes, but in this case, the operating performance is not guaranteed. For 400G Ethernet, it is recommended to use the Spectrum-X platform composed of BF3 and Spectrum-4.
Q:
What are the differences between the OSFP interface modules on the network card side and the switch side?
A:
On the network card side, flap top modules are used, and the CX7 network card utilizes 400G OSFP modules. On the switch side, twin port 400G modules are used, which have a finned top and are thicker than the flap top modules. The DGX H800 computing network interface (host side) also uses twin port 400G modules, but they are flap top, and compared to the switch modules, they have a suffix of -flt.
Q:
Does the IB card in Ethernet mode support RDMA?
A:
Yes, it supports Ethernet RDMA, specifically RoCE (RDMA over Converged Ethernet). For large-scale networking, the NVIDIA Spectrum-X solution is recommended.
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Quality Certification
ISO140012015
ISO 90012015
ISO450012018
FDA
FCC
CE
RoHS
TUV-Mark
UL
WEEE
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